The initial impression is that the suspect was acting alone and did not have any formal connections to organized terrorist groups, said the official, who is familiar with the investigation.

Obviously he forgot to wear his al-Qaeda credentials with photo ID with bold lettering saying, “OFFICIAL MEMBER OF AL-QAEDA SINCE 2001” on a lanyard on his neck.

Security check in Amsterdam? Nope:

He did not undergo secondary security screening in Amsterdam, an administration official said.

Acting alone? Don’t think so:

British counterterrorism police officers were searching houses Saturday in central London in relation to the airline incident, a Metropolitan Police spokeswoman told CNN.

The heroes of Christmas days are the people who stopped him, particularly Jasper Schuringa and the cabin crew”

“Everybody got a little bit startled,” he said. “After a few seconds or so … there was … kind of a flamish light and there was fire” and people around the immediate area began to panic.

Schuringa said he heard a big bang that sounded like a firecracker going off. He told CNN that he was the one who was able to subdue Abdulmutallab. CNN was not able to independently confirm Schuringa’s account.

Schuringa said someone started yelling: “Fire! Fire!”

Then there was smoke. That’s when Schuringa said he knew something was terribly wrong.

When he noticed that Abdulmutallab was not moving, he grew suspect. He jumped over the passenger next to him and lunged over Abdulmutallab’s seat.

Schuringa said he saw that Abdulmutallab had his pants open and he was holding a burning object between his legs.

“I pulled the object from him and tried to extinguish the fire with my hands and threw it away,” Schuringa said.

He said he managed to pull an object tucked between Abdulmutallab’s legs.

“Water! Water,” Schuringa screamed. He heard fire extinguishers as he pulled Abdulmutallab out of his seat and dragged him to the front of the plane.

Schuringa said Abdulmutallab seemed dazed. “He was staring into nothing.”

Schuringa said he stripped off Abdulmutallab’s clothes to make sure he did not have other explosives on his body. A crew member helped handcuff him.

He said other passengers applauded as he walked back to his own seat.

“My hands are pretty burned. I am fine,” he said. “I am shaken up. I am happy to be here.”

U.S. officials say a Northwest Airlines passenger from Nigeria said he was acting on behalf of Al Qaeda when he tried to blow up a flight Friday as it landed in Detroit.

Rep. Peter King, R-N.Y., identified the suspect as Abdul Mudallad, a Nigerian. King said the flight began in Nigeria and went through Amsterdam en route to Detroit.

One of the U.S. intelligence officials said the explosive device was a mix of powder and liquid. It failed when the passenger tried to detonate it.

Like the shoebomber, he tried to ignite a bomb:

“He appears to have had some kind of incendiary device he tried to ignite,” said one of the U.S. officials.

Authorities initially believed the passenger had set off firecrackers that caused some minor injuries.

Delta Air Lines spokeswoman Susan Elliott said the passenger was subdued immediately. She had no details on the injuries. Delta and Northwest have merged.

Again, the passengers rose to halt him:

Passenger Syed Jafri, a U.S. citizen who had flown from the United Arab Emirates, said the incident happened during the plane’s descent. Jafri said he was seated three rows behind the passenger and said he saw a glow, and noticed a smoke smell. Then, he said, “a young man behind me jumped on him.”

“Next thing you know, there was a lot of panic,” he said.

Fox News reports right now that the explosive device was put together with elements that originated in Yemen.

The man, who has not been publicly identified by officials, told investigators that he was given the device by Al Qaeda operatives in Yemen, where he was also given instructions on how to detonate it, the official said. The Associated Press reported that Rep. Peter King (R., N.Y.) has identified the man as a Nigerian named Abdul Mudallad.
…
The explosive, which was apparently carried onto the flight from its originating airport in Amsterdam, was originally believed to be a small firecracker, but the U.S. official said the device was “more complicated than gunpowder firecracker” and caught fire as the man tried to set it off.